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1 package com.genimen.djeneric.web.renderers;
2
3 import java.util.ArrayList  ;
4
5 import javax.xml.parsers.FactoryConfigurationError ;
6 import javax.xml.parsers.ParserConfigurationException ;
7
8 import org.w3c.dom.Document ;
9 import org.w3c.dom.Element ;
10
11 import com.genimen.djeneric.language.Messages;
12 import com.genimen.djeneric.repository.exceptions.DjenericException;
13 import com.genimen.djeneric.structure.ResourceDefinition;
14 import com.genimen.djeneric.web.renderers.tree.WebTree;
15 import com.genimen.djeneric.web.util.DjenericSessionManager;
16
17 public class MainRenderer extends AbstractRenderer
18 {
19 public MainRenderer()
20 {
21 }
22
23 public Document asXml(DjenericSessionManager sessionManager, WebTree tree) throws FactoryConfigurationError , ParserConfigurationException ,
24 DjenericException
25 {
26 Document doc = createDocument();
27 Element main = doc.createElement("main");
28 doc.appendChild(main);
29 Element treeElem = tree.asXml(doc);
30 ArrayList preLoadList = new ArrayList ();
31 Element bar = createButtonBar(doc, preLoadList);
32 Element preload = createPreload(doc, sessionManager, preLoadList);
33
34 main.appendChild(treeElem);
35 main.appendChild(bar);
36 main.appendChild(preload);
37
38 return doc;
39 }
40
41 private Element createButtonBar(Document doc, ArrayList preLoadList)
42 {
43 Element bar = doc.createElement("buttonbar");
44
45 createButton(doc, bar, preLoadList, "refresh", "images/butrefresh.gif", "images/butrefreshdown.gif", "images/butrefreshdisabled.gif", "Specifier.ReloadSelected");
46 createButton(doc, bar, preLoadList, "filter", "images/butfilter.gif", "images/butfilterdown.gif", "images/butfilterdisabled.gif", "Specifier.Find");
47 createDivider(doc, bar);
48 createButton(doc, bar, preLoadList, "edit", "images/butedit.gif", "images/buteditdown.gif", "images/buteditdisabled.gif", "Specifier.EditSelected");
49 createButton(doc, bar, preLoadList, "copy", "images/butcopy.gif", "images/butcopydown.gif", "images/butcopydisabled.gif", "Specifier.CopySelected");
50 createButton(doc, bar, preLoadList, "add", "images/butadd.gif", "images/butadddown.gif", "images/butadddisabled.gif", "Specifier.CreateNew");
51 createButton(doc, bar, preLoadList, "delete", "images/butdelete.gif", "images/butdeletedown.gif", "images/butdeletedisabled.gif", "Specifier.DeleteSelected");
52 createDivider(doc, bar);
53 createButton(doc, bar, preLoadList, "export", "images/butexport.gif", "images/butexportdown.gif", "images/butexportdisabled.gif", "Specifier.ExportSelected");
54 createButton(doc, bar, preLoadList, "import", "images/butimport.gif", "images/butimportdown.gif", "images/butimportdisabled.gif", "Specifier.Import");
55 createDivider(doc, bar);
56 createButton(doc, bar, preLoadList, "collapse", "images/butcollapse.gif", "images/butcollapsedown.gif", "images/butcollapsedisabled.gif", "Specifier.CollapseAll");
57 createButton(doc, bar, preLoadList, "expand", "images/butexpand.gif", "images/butexpanddown.gif", "images/butexpanddisabled.gif", "Specifier.ExpandAll");
58 return bar;
59 }
60
61 private void createDivider(Document doc, Element root)
62 {
63 Element button = doc.createElement("divider");
64 root.appendChild(button);
65 }
66
67 private void createButton(Document doc, Element root, ArrayList preLoadList, String cmd, String src, String srcDown, String srcDisabled, String tooltipId)
68 {
69 String tooltip = Messages.getString(tooltipId);
70 Element button = doc.createElement("button");
71 button.setAttribute("cmd", cmd);
72 button.setAttribute("src", src);
73 button.setAttribute("srcdown", srcDown);
74 button.setAttribute("srcdisabled", srcDisabled);
75 button.setAttribute("tooltip", tooltip);
76 root.appendChild(button);
77 preLoadList.add(srcDown);
78 preLoadList.add(srcDisabled);
79 }
80
81 private Element createPreload(Document doc, DjenericSessionManager sessionManager, ArrayList preLoadList) throws DjenericException
82 {
83 Element preload = doc.createElement("preload");
84
85 ResourceDefinition[] images = sessionManager.getImages();
86 for(int i=0; i<images.length; i++)
87 {
88 Element img = doc.createElement("image");
89 img.setAttribute("src", images[i].getAbsolutePath());
90 img.setAttribute("resource", "true");
91 preload.appendChild(img);
92 }
93 for(int i=0; i<preLoadList.size(); i++)
94 {
95 Element img = doc.createElement("image");
96 img.setAttribute("src", preLoadList.get(i).toString());
97 img.setAttribute("resource", "false");
98 preload.appendChild(img);
99 }
100 return preload;
101 }
102 }
103 |
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